<template>
    <view class="home_category">
        <navigator class="cate_item" v-for="item in category" :key="item.id" :url="`/pages/imgCategory/index?id=${item.id}`">
            <image mode="aspectFill" :src="item.cover"></image>
            <view class="cate_name">{{item.name}}</view>
        </navigator>
    </view>
</template>
<script>
export default {
    data() {
        return {
            category: []
        }
    },
    mounted(){
        uni.setNavigationBarTitle({
            title: '分类'
        });
        this.getList();
    },
    methods: {
        getList(){
            this.request({
                url:'http://157.122.54.189:9088/image/v1/vertical/category'
            })
            .then(result=>{
                // console.log(result);
                this.category = result.res.category;
            })
        }
    }
}
</script>
<style lang="scss" scoped>
    .home_category {
        display: flex;
        flex-wrap: wrap;
  .cate_item {
      width: 33.33%;
      position: relative;
      border: 5rpx solid #fff;
    image {
        height: 240rpx;
    }

    .cate_name {
        position: absolute;
        left: 0;
        bottom: 0;
        height: 50rpx;
        width: 100%;
        padding-left: 20rpx;
        color: #fff;
        display: flex;
        align-items: center;
        font-size: 34rpx;
        background-image: linear-gradient(to right top,rgba(0,0,0,.2) , rgba(0,0,0,0));
    }
  }
}
</style>